About: http://webisa.webdatacommons.org/166131153

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	This may be beneficial for rooms such as hallways, long rooms, narrow rooms, or when there is interference in a direction.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com